Issuer positions
2
Reporting Owner Activity for Thomas L. Monahan
Form 3/4/5 issuer positions and transaction evidence for this reporting owner.
Largest position
HEIDRICK & STRUGGLES INTERNATIONAL INC
Disclosed value
$8.94M
Recent activity
Available
- Location
- Chicago, IL
- Ownership summary
-
Disclosed holdings value
$8,936,812
Estimated from parsed Forms 3/4/5 holdings when values are available.
Issuer positions
2
Distinct issuers linked to this reporting owner in parsed SEC filings.
Largest parsed position
HEIDRICK & STRUGGLES INTERNATIONAL INC
About $7.06M reported in parsed filings.
Latest ownership filing
13 May 2026
Most recent owner-level filing date in the parsed SEC record.
Values come from parsed SEC Forms 3/4/5 and should be verified against the source filing.
- Reporting signature
- /s/ Rachel Mantz, by power of attorney
- Source filings
- Open source filing history
Identity
SEC ownership signals
SEC record
SEC evidence
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Reported issuer positions for Thomas L. Monahan
HSII
Forms 3/4/5
HEIDRICK & STRUGGLES INTERNATIONAL INC
- Relationship
- Chief Executive Officer, Director
- Holdings value
- $7,061,002
- Past year net change
- Change %
- Report period
- 10 Dec 2025
TRU
Forms 3/4/5
TransUnion
- Relationship
- Director
- Holdings value
- $1,875,810
- Past year net change
- Change %
- Report period
- 12 May 2026
Insider Transactions Reported by Thomas L. Monahan:
| Sym | Company | Class | Transaction | % | Reported value | Reported price | Shares | Shares after | Date | Ownership |
|---|
* indicates a reported price that failed the local validity check.